Analysis of variance is designed to compare ________simultaneously.
A)all sample ranges
B)all sample medians
C)some sample means
D)all sample means

Question

Analysis of variance is designed to compare  ________simultaneously.
A)all sample ranges
B)all sample medians
C)some sample means
D)all sample means

Quizplus · Accepted Answer

Analysis of variance (ANOVA) is designed to compare all sample means simultaneously to determine if there are any statistically significant differences between the means of three or more independent (unrelated) groups.

Analysis of Variance Is Designed to Compare ________Simultaneously